About the Authors
- Yuan Xiao
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Affiliations Department of Biomedical Engineering, The Pennsylvania State University, University Park, PA, United States of America, Department of Aerospace and Mechanical Engineering, The University of Arizona, Tucson, AZ, United States of America
- Yi Lu
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Affiliations Department of Biomedical Engineering, The Pennsylvania State University, University Park, PA, United States of America, Department of Aerospace and Mechanical Engineering, The University of Arizona, Tucson, AZ, United States of America
- Michael Hsieh
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Affiliation Department of Urology, Stanford University School of Medicine, Stanford University, Stanford, CA, United States of America
- Joseph Liao
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Affiliations Veterans Affairs Palo Alto Health Care System, Palo Alto, CA, United States of America, Department of Mechanical and Nuclear Engineering and Department of Surgery, The Pennsylvania State University, University Park, PA, United States of America
- Pak Kin Wong
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* E-mail: pak@engr.psu.edu
Affiliations Department of Biomedical Engineering, The Pennsylvania State University, University Park, PA, United States of America, Department of Aerospace and Mechanical Engineering, The University of Arizona, Tucson, AZ, United States of America, Department of Mechanical and Nuclear Engineering and Department of Surgery, The Pennsylvania State University, University Park, PA, United States of America
Competing Interests
The authors have declared that no competing interests exist.
Author Contributions
Conceived and designed the experiments: YX PW. Performed the experiments: YX YL. Analyzed the data: YX MH JL PW. Contributed reagents/materials/analysis tools: MH JL PW. Wrote the paper: YX PW.